/* ===================================
   Partnership Banner - GLM Z.AI (Image Banner)
   =================================== */

.partnership-banner {
    position: relative;
    margin: 0;
    padding: 1.5rem 3rem;
    width: 100%;
    background: #0d1117;
    overflow: hidden;
    box-sizing: border-box;
}

.partnership-sponsor-text {
    text-align: center;
    margin-bottom: 1rem;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.sponsor-label {
    color: #8b949e;
    font-size: 0.875rem;
    margin-right: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sponsor-name {
    color: #58a6ff;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.025em;
    text-decoration: none;
    transition: color 0.2s ease;
}

.sponsor-name:hover {
    color: #79c0ff;
    text-decoration: underline;
}

.partnership-banner a {
    display: block;
    position: relative;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.partnership-banner a:hover {
    opacity: 0.95;
}

.partnership-banner img {
    width: 100%;
    height: auto;
    max-height: 200px;
    object-fit: contain;
    object-position: center;
    display: block;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .partnership-banner {
        padding: 1.25rem 2.5rem;
    }

    .partnership-banner img {
        max-height: 180px;
    }
}

@media (max-width: 768px) {
    .partnership-banner {
        padding: 1rem 2rem;
    }

    .partnership-sponsor-text {
        margin-bottom: 0.75rem;
    }

    .sponsor-label,
    .sponsor-name {
        font-size: 0.8125rem;
    }

    .partnership-banner img {
        max-height: 150px;
    }
}

@media (max-width: 480px) {
    .partnership-banner {
        padding: 0.75rem 1.5rem;
    }

    .partnership-sponsor-text {
        margin-bottom: 0.5rem;
    }

    .sponsor-label,
    .sponsor-name {
        font-size: 0.75rem;
    }

    .partnership-banner img {
        max-height: 120px;
    }
}

@media (max-width: 360px) {
    .partnership-banner {
        padding: 0.5rem 1rem;
    }

    .partnership-sponsor-text {
        margin-bottom: 0.5rem;
    }

    .sponsor-label,
    .sponsor-name {
        font-size: 0.7rem;
        display: block;
        margin: 0;
    }

    .sponsor-label {
        margin-bottom: 0.25rem;
    }

    .partnership-banner img {
        max-height: 100px;
    }
}
